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1.发明授权Low voltage compensator for power supply in a complementary MOS transistor crystal oscillator circuit 失效用于补偿MOS晶体管晶体管电路中的电源的低压补偿器
公开(公告)号：US4131864A
公开(公告)日：1978-12-26
申请号：US811860
申请日：1977-06-30
CPC分类号： G04F5/06 , G04G9/0017
摘要： A resistor is connected to the source of a C-MOS inverter included within a crystal oscillator circuit in order to reduce the power dissipation in the crystal oscillator circuit. A switching transistor is connected in parallel to said resistor, said switching transistor being responsive to an LED display switch for enabling LED display or an illumination lamp switch for illuminating a liquid crystal display. The switching transistor shunts the resistor in response to actuation of the LED display switch or the illumination lamp.
摘要翻译： 电阻器连接到包含在晶体振荡器电路内的C-MOS反相器的源极，以减小晶体振荡器电路中的功率消耗。 开关晶体管与所述电阻并联连接，所述开关晶体管响应LED显示开关以使LED显示或用于照亮液晶显示器的照明灯开关。 开关晶体管响应于LED显示开关或照明灯的致动器而分流电阻器。
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公开(公告)号：US06592788B1
公开(公告)日：2003-07-15
申请号：US08691791
申请日：1996-08-02
IPC分类号： B29C4406
CPC分类号： H01Q15/08
摘要： A dielectric lens which is produced by injection molding of an expandable material consisting of a synthetic resin, a foaming agent and a dielectric constant conditioner. The expandable material is injected into a cavity of a foaming mold up to at least about 80 percent by weight and at least about 100 percent by volume of the capacity of the cavity and is foamed at an expansion ratio of not more than about 1.3. During the foam molding, the surface of the foam-molded body is solidified to be a radome layer. Then, the foam-molded body is transferred from the foaming mold to a shaping mold, in which the foam-molded is cooled down naturally. Further, a fitting tab is provided integrally with the foam-molded body at the edge of the radome layer.
摘要翻译： 一种介电透镜，其通过注射成型由可合成树脂，发泡剂和介电常数调节剂组成的可膨胀材料制成。 可发泡材料被注入到发泡模具的空腔中，其至少占空间容量的大约80重量％和至少大约100体积％，并以不大于约1.3的发泡比发泡。 在发泡成型过程中，发泡体的表面被固化为天线罩层。 然后，将发泡成型体从发泡模具转移到成形模具中，其中自发地将发泡成型体冷却。 此外，在雷达罩层的边缘处与发泡成型体一体地设置有配合突片。
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公开(公告)号：US5690009A
公开(公告)日：1997-11-25
申请号：US569446
申请日：1995-12-08
CPC分类号： G03G15/6523 , B26D1/385 , B26D7/22 , B65H23/28 , Y10T83/178 , Y10T83/4653 , Y10T83/4827 , Y10T83/4847
摘要： A roll sheet cutter mechanism for an image forming apparatus is provided which is adapted to cut a roll sheet 4 paid out of a feed reel 51 between a rotary blade 82 and a stationary blade 81. When the leading edge of the transported roll sheet 4 passes over the rotary blade 82 located at a guiding position, the rotary blade 82 guides the leading edge of the roll sheet 4 in a transportation direction. The rotary blade 82 returns to a cutting stand-by position before the tail edge portion of the roll sheet 4 passes over the rotary blade 82. Therefore, the occurrence of jam of the roll sheet due to the curling thereof can assuredly be prevented. Further, time loss can be eliminated because the rotary blade is adapted to return to the cutting stand-by position.
摘要翻译： 提供了一种用于图像形成装置的卷片切割机构，其适于切割从旋转刀片82和固定刀片81之间的馈送卷轴51支付的卷纸4。当传送的卷片4的前缘通过时 在位于引导位置的旋转刀片82上，旋转刀片82沿传送方向引导卷片4的前缘。 旋转刀片82在卷片4的尾缘部分越过旋转刀片82之前返回到切割待机位置。因此，可以可靠地防止由于其卷曲而导致的卷片的卡纸的发生。 此外，由于旋转刀片适于返回到切割待机位置，所以可以消除时间损失。
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公开(公告)号：US5534735A
公开(公告)日：1996-07-09
申请号：US272530
申请日：1994-07-11
申请人： Akira Baba , Kazuo Sugimura , Satoshi Miwa , Keizo Yamamoto , Masayuki Saito
发明人： Akira Baba , Kazuo Sugimura , Satoshi Miwa , Keizo Yamamoto , Masayuki Saito
CPC分类号： H03K17/0824 , H03K17/79 , Y10T307/773
摘要： A photo SI thyristor driving circuit which has a good switching characteristic suitable to be used for a photo relay, and a protection circuit therefor for protecting a photo SI thyristor element from being broken down due to a thermal runaway. The photo SI thyristor driving circuit comprises a photo SI thyristor, a MOS transistor provided in a gate circuit of the photo SI thyristor to draw charges accumulated at the gate of the photo SI thyristor when the photo SI thyristor is turned off, and a plurality of photo electromotive force elements provided in a gate circuit of the MOS transistor to generate a photo current for biasing the MOS transistor. The protection circuit includes a snubber circuit connected between the anode and the cathode of the photo SI thyristor and a light emitting element for irradiating light to the photo electromotive elements in response to an output from the snubber circuit.
摘要翻译： 一种具有适合用于光电继电器的良好开关特性的照相SI晶闸管驱动电路，以及用于保护照片SI晶闸管元件由于热失控而被分解的保护电路。 照片SI晶闸管驱动电路包括光闸晶闸管，MOS晶体管，其设置在光闸晶闸管的栅极电路中，以在光闸晶闸管截止时吸收在光SI晶闸管的栅极处累积的电荷;以及多个 设置在MOS晶体管的栅极电路中以产生用于偏置MOS晶体管的光电流的光电动势元件。 保护电路包括连接在光SI晶闸管的阳极和阴极之间的缓冲电路和用于响应于缓冲电路的输出向光电元件照射光的发光元件。
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公开(公告)号：US5828939A
公开(公告)日：1998-10-27
申请号：US803642
申请日：1997-02-21
IPC分类号： G03G15/00
CPC分类号： G03G15/60 , G03G15/6564 , G03G2215/00447 , G03G2215/00455 , G03G2215/00468 , G03G2215/00603
摘要： An image forming apparatus that includes an image reading section, a transportation path, a photoreceptor, transferring area, a fixing area, and a feeding speed controller. The feeding speed controller selects the speed at which an original document passes through the image reading section between two speeds. A first speed is used when the transfer sheet is normal sized and for a period of time prior to a large sized sheet entering the fixing area. Once a large sized sheet enters the fixing area, the feeding speed controller changes the speed of the original document from the first speed to the second speed to provide proper scaling of the reproduced image on the transferred sheet. The second speed may be adjusted depending on the type of transfer sheet being used to take into account the amount of stretching of the material used to make the transfer sheet.
摘要翻译： 一种图像形成装置，包括图像读取部分，传送路径，感光体，转印区域，定影区域和进给速度控制器。 进纸速度控制器选择原稿在两个速度之间通过图像读取部分的速度。 当转印纸的尺寸正常并且大尺寸纸进入固定区域之前的一段时间时，使用第一速度。 一旦大尺寸纸张进入固定区域，进给速度控制器将原始文件的速度从第一速度改变到第二速度，以便在转印的纸张上适当缩放再现的图像。 第二速度可以根据用于考虑用于制造转印片的材料的拉伸量而使用的转印纸的类型进行调整。
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公开(公告)号：US5651539A
公开(公告)日：1997-07-29
申请号：US569980
申请日：1995-12-08
CPC分类号： G03G15/60 , G03G15/6564 , G03G2215/00447 , G03G2215/00455 , G03G2215/00468 , G03G2215/00603
摘要： A copying machine that is capable of copying a large-size document original on a transfer sheet is provided in which the transfer sheet is prevented from being skewed from the desired transport path. In one embodiment, this bypass transportation path for a cut-sheet extends to a photoreceptor drum and is provided with a resist roller and a downstream transportation roller. A cut-sheet inserted from a manual sheet feeding section is stopped with its leading edge abutting against the resist roller, so that the leading edge of the cut-sheet is aligned with a line perpendicular to a transportation direction of the sheet. The cut-sheet is then transported by the resist roller and the transportation roller. At this time, the circumferential speed of the resist roller is slower by a predetermined degree than the circumferential speed of the transportation roller. Thus, a predetermined tensile force is constantly applied to the cut-sheet transported from the resist roller to the transportation roller to prevent the cut-sheet from being skewed during transport even when a large-size cut-sheet is used as the transfer sheet. Also, to avoid non-smooth transport of a sheet, the first slower roller, which the transport sheet contacts before contacting the faster second roller, is sped up just before the trailing edge leaves the first roller to avoid roller vibration due to immediate tension release in the sheet.
摘要翻译： 提供了能够在转印纸上复印大尺寸原稿的复印机，其中防止了转印纸从期望的传送路径偏斜。 在一个实施例中，用于切割片的旁路输送路径延伸到感光鼓，并且设置有阻挡辊和下游输送辊。 从手动供纸部插入的切割片以其前端抵靠抵抗辊的方式停止，使得切割片的前缘与垂直于片材的传送方向的线对准。 然后通过阻力辊和输送辊输送切割片。 此时，阻力辊的圆周速度比传送辊的圆周速度慢一定程度。 因此，对于从阻挡辊传送到输送辊的切割片，不断地施加预定的张力，以防止在使用大尺寸的切割片作为转印片时，在输送过程中切片不会发生歪斜。 另外，为了避免纸张的不平滑运输，传送片在接触较快的第二辊之前接触的第一个较慢的辊在刚好在后缘离开第一个辊之前被加速，以避免由于立即张力释放引起的辊振动 在表中。
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公开(公告)号：US4207479A
公开(公告)日：1980-06-10
申请号：US809892
申请日：1977-06-24
申请人： Keizo Yamamoto , Charles C. Austin
发明人： Keizo Yamamoto , Charles C. Austin
CPC分类号： G04G21/08 , H03K17/9645 , Y10T307/766
摘要： A touch sensitive switch arrangement with an I.sup.2 L (Integrated Injection Logic) structure includes a battery power source, a current limiter, an injector, a first-stage and second-stage switching transistors being both supplied with current from the injector, a first touch electrode connected to the positive polarity of the battery power source and a second touch electrode connected to the base of the first-stage switching transistor with electrical isolation from the first touch electrode.
摘要翻译： 具有I2L（集成注入逻辑）结构的触摸敏感开关装置包括电池电源，限流器，注入器，第一级和第二级开关晶体管，两者都从注射器供应电流，第一触摸电极 连接到电池电源的正极性和与第一触摸电极电隔离的连接到第一级开关晶体管的基极的第二触摸电极。
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公开(公告)号：US06292139B1
公开(公告)日：2001-09-18
申请号：US09291848
申请日：1999-04-14
申请人： Keizo Yamamoto , Kazuhisa Yamaki , Yuichi Kushihi
发明人： Keizo Yamamoto , Kazuhisa Yamaki , Yuichi Kushihi
IPC分类号： H01Q124
CPC分类号： H01Q1/38 , H01F41/046 , H01L21/4846 , H01L23/49805 , H01L2924/0002 , H05K1/0373 , H05K3/0014 , H05K3/182 , H05K3/3442 , H05K3/403 , H05K2201/0187 , H05K2201/0209 , H05K2201/0236 , H05K2201/09118 , H05K2203/1476 , H01L2924/00
摘要： The invention provides an electronic part comprising an electronic-part body comprising: composite-material body made of synthetic resin in which ceramic powder as a functional material and a catalytic agent to make plating practicable are dispersed; and a layer of composite material of synthetic resin in which ceramic powder as a functional material is dispersed, said layer covering the external surface of said composite-material body except the portion in which an electrode is to be disposed; and an electrode disposed on the external surface of said electronic-part body. The above described electronic part is excellent in the freedom of shape, high in dimensional accuracy, and it is easy to realize the intended electrical characteristics.
摘要翻译： 本发明提供一种电子部件，其包括：电子部件体，包括：由合成树脂制成的复合材料体，其中分散作为功能材料的陶瓷粉末和使电镀可行的催化剂; 以及分散有作为功能材料的陶瓷粉末的合成树脂复合材料层，所述层覆盖除了要设置电极的部分之外的所述复合材料体的外表面; 以及设置在所述电子部件主体的外表面上的电极。 上述电子部件的形状自由度高，尺寸精度高，容易实现预期的电气特性。
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9.发明授权Seamless capsule for synthesizing biopolymer and method for producing the same 有权用于合成生物聚合物的无缝胶囊及其制备方法公开(公告)号：US06251661B1
公开(公告)日：2001-06-26
申请号：US09432823
申请日：1999-11-02
申请人： Itaru Urabe , Tetsuya Yomo , Keizo Yamamoto , Hideki Sunohara , Ryosei Kamaguchi , Yumi Hatano
发明人： Itaru Urabe , Tetsuya Yomo , Keizo Yamamoto , Hideki Sunohara , Ryosei Kamaguchi , Yumi Hatano
IPC分类号： C12M134
摘要： This invention provides a seamless capsule for synthesizing biopolymer, comprising: (a) an aqueous mixture for synthesizing biopolymer, (b) a seamless capsule layer encapsulating said aqueous mixture, formed from polysaccharide or protein, and, (c) a viscous liquid intermediate layer, present between said aqueous mixture and said seamless capsule layer, which is immiscible with water, wherein said seamless capsule has a diameter of 0.01 to 10.0 mm. This invention can also provide a method for producing the seamless capsule.
摘要翻译： 本发明提供一种用于合成生物聚合物的无缝胶囊，包括：（a）用于合成生物聚合物的水性混合物，（b）包封由多糖或蛋白质形成的所述含水混合物的无缝胶囊层，和（c）粘性液体中间层 存在于与水不混溶的所述水性混合物和所述无缝胶囊层之间，其中所述无缝胶囊的直径为0.01〜10.0mm。本发明还可以提供一种无缝胶囊的制造方法。
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公开(公告)号：US6165393A
公开(公告)日：2000-12-26
申请号：US369171
申请日：1999-08-05
CPC分类号： B29D11/00009 , B29C45/16 , B29L2011/0016 , G02B7/022
摘要： The present invention is for providing a production method of a dielectric lens with the excellent productivity, capable of achieving the shape accuracy or density homogeneity of the demanded level, and capable of injection molding of a matching layer without forming a gap with respect to a lens main body. A lens main body is formed by the injection compression molding method, using a composite dielectric material containing a thermoplastic resin as the dielectric material for the lens main body. After forming a matching layer (first surface side matching layer) on either surface of the front or rear surfaces (first surface) side of the lens main body, and injecting a matching layer material, a matching layer (second surface side matching layer) is formed on the other surface of the lens main body (that is, the matching layer is formed by the two operation injection molding method of injecting to one surface side of the lens main body, and then injection to the other surface side).
摘要翻译： 本发明是为了提供具有优异生产率的电介质透镜的制造方法，其能够实现所需要的水平的形状精度或密度均一性，并且能够相对于透镜形成间隙而能够注射成型匹配层 主体。 通过注射压缩成型方法，使用包含热塑性树脂的复合电介质材料作为透镜主体的电介质材料来形成透镜主体。 在透镜主体的前表面或后表面（第一表面）侧的任一表面上形成匹配层（第一表面侧匹配层）并注入匹配层材料之后，匹配层（第二表面侧匹配层）为 形成在透镜主体的另一个表面上（即，通过注入到透镜主体的一个表面侧，然后向另一个表面侧注入的两种操作注射成型方法形成匹配层）。
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